AmazonOpsWorksClient.UnassignInstance (UnassignInstanceRequest)

Method

Unassigns a registered instance from all of it's layers. The instance remains in the
stack as an unassigned instance and can be assigned to another layer, as needed. You
cannot use this action with instances that were created with AWS OpsWorks.

Required Permissions: To use this action, an IAM user must have a Manage permissions
level for the stack or an attached policy that explicitly grants permissions. For
more information on user permissions, see Managing
User Permissions.